Automatic gearbox
134
Automatic gearbox
Automatic gearbox*
Information for driving with the 6-speed automatic gearbox*
Your car is equipped with a conventional 6-speed automatic
gearbox.
The maximum speed is reached in the 5th gear. The 6th gear serves as an
economic driving programme, which is intended to reduce the fuel
consumption. Shifting up and down through the gears is performed auto-
matically. You can also, however, switch the gearbox over into the
Tiptronic mode . This mode makes it possible for you to also shift gears
manually ⇒page 138.
Starting-off and Driving
– Depress the brake pedal fully and keep it depressed.
– Press the Shiftlock button (button in handle of the selector lever),
move the selector lever into the desired position, e.g. D ⇒ page 136,
and then release the Shiftlock button.
– Wait a moment until the gearbox has shifted (a slight engagement nudge can be felt).
– Release the brake pedal and depress the accelerator ⇒.
Stopping for a short time
– The selector lever position N does not have to be selected when stop-
ping just for a short time, such as at a cross roads. It is absolutely suffi-
cient to hold the stopped vehicle st ationary by depressing the foot
brake. The engine can, however, be allowed just to idle. Parking
– Depress the brake pedal and hold it depressed.
– Apply the handbrake firmly.
– Press and Shiftlock button in the
selector lever, move the selector
lever to P and then release the Shiftlock button.The engine can only be started when the selector lever is in position P or N
⇒ page 126.
It is sufficient to engage selector lever position P when parking on a flat surface.
When parking on a slope you should first apply the handbrake firmly and then
move the selector lever into position P. This is to ensure that there is no excessive
pressure acting on the lock mechanism and that it is easier to subsequently move
the selector lever out of position P.
If the selector lever position N is selected by accident wh ile driving it is first neces-
sary to release pressure on the accelerato r pedal and wait for idling speed of the
engine to be reached before engaging a drive position in the selector lever.
WARNING
•Do not depress the accelerator when changing the position of the
selector lever if the car is stationary and the engine is running - risk of acci-
dent!
•Never move the selector lever into position R or P when driving - risk of
an accident!
•When the engine is running and the vehicle is stationary, it is necessary
to hold the car with the brake pedal in all the positions of the selector lever
(except P and N) since the power transmission is never completely inter-
rupted, also not when the engine is idling - the vehicle "creeps".
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Automatic gearbox135
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Information for driving with the automatic gearbox DSG*
The abbreviation DSG means Direct shift gearbox (Direct shift
gearbox).
Two independent clutches are needed for the power transmission
between the engine and the gearbox. These replace the torque converter
of the conventional automatic gearbox. Their shifting is matched in such
a way that there are no jerks when shifting the gear and the power trans-
mission of the engine to the front wheels is not interrupted. Shifting up
and down through the gears is perf ormed automatically. You can also,
however, switch the gearbox over into the Tiptronic mode. This mode
makes it possible for you to also shift gears manually ⇒page 138.
Starting-off and Driving
– Depress the brake pedal fully and keep it depressed.
– Press the Shiftlock button (button in handle of the selector lever),
move the selector lever into the desired position, e.g. in D, and then
release the Shiftlock button.
– Release the brake pedal and depress the accelerator ⇒.
Stopping for a short time
– The selector lever position N does not have to be selected when stop-
ping just for a short time, such as at a cross roads. It is absolutely suffi-
cient to hold the stopped vehicle stationary by depressing the foot
brake. The engine can, however, be allowed just to idle.
Parking
– Depress the brake pedal and hold it depressed.
– Apply the handbrake firmly.
– Press and Shiftlock button in the selector lever, move the selector lever to P and then release the Shiftlock button.
The engine can only be started when the selector lever is in position P or N
⇒ page 126. At temperatures below -10 °C the engine can only be started in the
selector lever position P.
It is sufficient to engage selector lever position P when parking on a flat surface.
When parking on a slope you should first apply the handbrake firmly and then
move the selector lever into position P. This is to ensure that there is no excessive
pressure acting on the lock mechanism and that it is easier to subsequently move
the selector lever out of position P.
If the selector lever position N is selected by accident while driving it is first neces-
sary to release pressure on the accelerato r pedal and wait for idling speed of the
engine to be reached before engaging a drive position in the selector lever.
WARNING
•Do not depress the accelerator when changing the position of the
selector lever if the car is stationary an d the engine is running - risk of acci-
dent!
•Never move the selector lever into position R or P when driving - risk of
an accident!
•If you are stopping at a hill (downhill section), never try to hold the car
stationary with the gear engaged by me ans of the “accelerator”, this means
by letting the clutch slip. This can lead to overheating of the clutch. If there is
a risk of overheating of the clutch due to overload, the clutch is opened auto-
matically and the vehicle rolls backward - risk of accident!
•If you must stop at a slope, depress and hold the brake pedal, so that you
can prevent the vehicle from rolling back.
Caution
•The double clutch on the automatic gear box DSG is equipped with an overload
protection. If you make use of the uphill function on a vehicle which is stationary or
driving slowly uphill, it will result in an increase of thermal stress of the clutches.
•An overheating of the clutches can be detected by the flashing of the selector
level indicator and the “jerk” of the clut ches, finally the clutches are opened. The
power transmission from the engine to the front wheels is interrupted and as a
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Automatic gearbox
136
result of this the vehicle can no longer be driven. If the clutch opens automatically,
depress the brake pedal, wait a few se conds and only then continue driving.
Selector lever positions
The current selector lever position is in dicated in the information display of the
instrument cluster ⇒fig. 154 . In the positions D and S the gear you have already
engaged will be additionally displayed on the display.
P - Parklock
The driven wheels are locked mechanically in this position.
The Parklock must only be engaged when the vehicle is stationary ⇒. I f y o u w i s h t o m o v e t h e s e l e c t o r l e v e r i n to
or out of this position, you must press the
Shiftlock button in the handle of the selector lever and at the same time depress the
brake pedal.
If the battery is used, the selector leve r cannot be moved out of the position P .
R - Reverse
Reverse gear must only be engaged when the vehicle is stationary and the engine
idling ⇒ .
The brake pedal must be depressed and at the same time the Shiftlock must be
pressed, if you wish to obtain the selector lever positions R, P or N.
When the ignition is switched on and the selector lever is in position R, the reverse
lights will come on.
N - Neutral
The transmission is in Neutral in this position.
The brake pedal must be depressed (if the lever is in its position for longer than 2
seconds) in order to move the selector lever out of the position N into the position
D or R , with the ignition switched on, on a vehicle travelling at less than 5 km/hour
or on a stationary vehicle.
D - Drive, position for driving forward
When the selector lever is in this position, the forward gears are shifted up and
down automatically in line with engine load, vehicle speed and the dynamic shift
programme.
You must depress the brake pedal if you wise to move into position D from N when
the vehicle is travelling at less than 5 km/hour or is stationary ⇒.
In certain circumstances (e.g. when driving in mountainous regions or when towing
a trailer) it may be beneficial to select the manual shift programme ⇒page 138 for
a short time in order to adapt the gearbox ratios manually to the driving situations.
S - Position for sporty style of driving
Shifting up later into a higher gear makes it possible to fully exploit the power
potential of the engine. The gearbox also then shifts down at higher engine speeds
as in the position D.
Fig. 153 Selector lever
Fig. 154 Information
display: Selector lever posi-
tions
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Automatic gearbox137
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
The gearbox does not shift into the 6th gear in the position
S, because the
maximum speed is reached with the 5th gear
12).
The Shiftlock on the selector lever grip must be pressed when moving the selector
lever out of the position D into the position S.
WARNING
•Never move the selector lever into position R or P when driving - risk of
an accident!
•When the engine is running and the vehicle is stationary, it is necessary
to hold the car with the brake pedal in all the positions of the selector lever
(except P and N) since the power transmission is never completely inter-
rupted, also not when the engine is idling - the vehicle "creeps".
•You must on no account unintentionally operate the throttle (e.g. by
hand from the engine compartment) if a drive position is engaged when the
car is stationary. The vehicle would ot herwise immediately start off - also
when the handbrake is firmly applied - risk of an accident!
•You must move the selector lever into position P and firmly apply the
handbrake first before you or any other person opens the bonnet and starts
working on the engine when it is running - risk of accident! It is also essential
to observe all warnings ⇒page 225, “Working in the engine
compartment”.
Selector lever lock
Automatic selector lever lock
With the ignition on, the selector lever is locked when it is in the positions P and N.
You must first of all depress the brake peda l in order to move the selector lever out
of this position. The warning light
⇒ page 38 lights up in the instrument cluster
as a reminder for the driver when the selector lever is in position P and N:
A time delay element ensures that the selector lever is not blocked when rapidly
switching over the position N (e.g. from R to D). This does, for example, allow one to seesaw out a stuck vehicle. The selector
lever lock will click into place if the lever
is in the N position for more than 2 seconds without the brake pedal being pressed.
The selector lever lock is only active if th e vehicle is stationary or moving at speed
of less than 5 km/hour. The lock is switched off automatically into position N when
the car is travelling at a higher speed.
Shiftlock button
The Shiftlock button in the handle of selector lever prevents certain selector lever
positions being engaged inadvertently. The selector lever lock is cancelled when
you press the Shiftlock button.
Keylock - Ignition key withdrawal lock
You can only withdraw the ignition key after switching off the ignition if the selector
lever is in position P. If the ignition key is withdrawn, the selector lever is blocked in
position P.
Kickdown function
The kickdown function provides you with maximum acceleration
power.
Depressing the accelerator pedal allows the kickdown function to be activated in
the desired driving program. This function has precedence over the driving
programme and serves for maximum accelera tion of the vehicle when exploiting
the maximum power potential of the engine without taking into account the
current selector lever position ( D, S or Tiptronic ). The gearbox shifts down to one
or several gears in line with the driving state and the vehicle accelerates. The
gearbox does not shift up into the highes t gear until the engine has reached its
maximum revolutions for this gear range.
WARNING
Please note that using the kickdown f unction can result in the driven wheels
spinning on a smooth or slippery road surface - risk of skidding!
12)Not valid for vehicles with automatic gearbox DSG.
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Automatic gearbox
138
Dynamic shift programme
The automatic gearbox of your vehicle is controlled electronically. Shifting up and
down through the gears is performed auto matically on the basis of pre-defined
driving programmes.
Adopting a moderate style of driving will cause the gearbox to select the most
economical driving programme. Shifting up into a higher gear as soon as possible
and shifting down as late as possible will have a favourable effect on your fuel
consumption.
Adopting a sporty style of driving with rapid movements of the accelerator pedal
combined with sharp acceleration and frequent changes in speed, exploiting the
top speed of the car or depressing the a ccelerator pedal (kickdown function), will
cause the gearbox to switch over to this style of driving and shift down earlier with
frequent changes in gears in comparison to the moderate style of driving.
Selecting the most appropriate driving programme for the particular style of driving
is a continuous process. Irrespective of this it is, however, possible to switch or shift
down into a dynamic shift programme by depressing the accelerator rapidly. The
gearbox shifts down into a lower gear matc hing the speed of the car and this allows
you to accelerate rapidly (e.g. when ov ertaking) without having to depress the
accelerator pedal fully into the kickdown range. The original programme will be
reactivated to match your part icular style of driving once the gearbox has shifted up
again.
When driving in hilly regions, the gears are selected to match uphill and downhill
sections. This avoids the gearbox frequently shifting up and down when negotiating
an uphill stretch. When driving downhill, it is possible to shift down into the
Tiptronic position, in order to exploit the engine brake torque.
Tiptronic
The Tiptronic allows the driver to also shift gears manually.
The selector lever position you have engaged is indicated in the informa-
tion display of the instrument cluster together with the engaged gear
⇒fig. 156 .
Switching over to manual shifting
– Push the selector lever to the right out of position D. After switching
over, the current engaged gear is indicated in the display.
Fig. 155 Selector lever:
Manual shifting of gears
Fig. 156 Information
display: Manual shifting of
gears
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Selector lever-emergency unlocking
In case of interruption of the power su pply (e.g. flat vehicle battery, defec-
tive fuse) or defect of the selector lever lock, the selector lever can no
longer be shifted from the position P in the normal way and the vehicle
can no longer be moved. The selector lever must be unlocked in case of
emergency.
– Apply the handbrake firmly.
– Open the stowage compartment in front centre console* or the front ashtray.
– Carefully pull up the front left and right cover.
– Pull up rear cover.
– Press with a narrow object (e.g. ignition key) the yellow plastic hoop ⇒fig. 158 to the left.
– Simultaneously press the shiftlock button in the handle of the selector lever in the position N
13).
Tow-starting and towing vehicle
Tow-starting a vehicle
It is not possible to tow-start vehi cles fitted with automatic gearbox ⇒ page 253.
you can use jump-start cables connected to the battery of another vehicle for
starting your car if the vehicle battery is flat ⇒page 252.
Towing a vehicle
Please pay attention to the following info rmation if it comes necessary to tow-in
your car ⇒page 253.
13)If the selector lever is moved again into the position P, it is once again blocked.
Fig. 158 Selector lever-
emergency unlocking
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Passive Safety165
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
For your own safety and to reduce the risk of injury in the event of an accident, we
recommend the following setting:
•Adjust the steering wheel so that the distance between the steering wheel and
your chest is at least 25 cm ⇒page 164, fig. 168 .
•Position the driver seat in the forward/back direction so that you are able to
press the pedals with your legs at a slight angle .
•Adjust the backrest so that you are able to reach the highest point of the steering
wheel with your arms at a slight angle.
•Adjust the head restraint so that the top edge of the head restraint is at the same
level as the upper part of your head ⇒fig. 169 .
•Fasten the seat belt correctly ⇒page 170, “How are seat belts correctly
fastened?”.
Manual driver seat adjustment ⇒page 12, “Adjusting the front seats”.
Electrical driver seat adjustment ⇒page 77, “Adjusting front seats electrically*”.
WARNING
•The front seats and the head restraints must always be adjusted to match
the body size of the seat occupant as well as the seat belts must always be
correctly fastened in order to provide an optimal protection for you and your
occupants.
•The driver must maintain a distance of at least 25 cm to the steering
wheel ⇒page 164, fig. 168 . Not maintaining this minimum distance will
mean that the airbag system will not be able to properly protect you -
hazard!
•When driving, hold the steering wheel with both hands firmly on the
outer edge in the 9 o'clock and 3 o'clock position. Never hold the steering
wheel firmly in the 12 o'clock position or in another way (e.g. in the middle
of the steering wheel or at the inner steering wheel edge). In such cases,
injuries to the arms, the hands and the head can occur when the driver
airbag is deployed.
•The backrests must not be angled to o far back when driving otherwise
this will affect proper operation of the seat belts and of the airbag system -
risk of injury!
•Ensure that there are no objects in the footwell as any objects may get
behind the pedals during a driving or braking manoeuvre. You would then
no longer be able to operate the clutch, to brake or accelerate.
Correct seated position for the front passenger
The front passenger must maintain a distance of at least 25 cm from
the dash panel so that the airbag offers the greatest possible safety
when an airbag is deployed.
For the safety of the front passenger and to reduce the risk of injury in the event of
an accident, we recommend the following setting:
•Adjust the front passenger seat as far as possible to the rear.
•Adjust the head restraint so that the top edge of the head restraint is at the same
level as the upper part of your head ⇒fig. 169 .
•Fasten the seat belt correctly ⇒page 170, “How are seat belts correctly
fastened?”.
In exceptional cases the front pass enger airbag can be deactivated ⇒page 181,
“Deactivating an airbag”.
Fig. 169 The correct head
restraint adjustment for the
driver
WARNING (continued)
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Passive Safety
166
Manual front passenger adjustment ⇒page 12, “Adjusting the front seats”.
Electrical front passenger seat adjustment ⇒page 77, “Adjusting front seats electri-
cally*”.
WARNING
•The front seats and the head restraints must always be adjusted to match
the body size of the seat occupant as well as the seat belts must always be
correctly fastened in order to provide an optimal protection for you and your
occupants.
•The front passenger must maintain a distance of at least 25 cm to the
dash panel. Not maintaining this minimum distance will mean that the
airbag system will not be able to properly protect you - hazard!
•Always keep your feet in the footwell when the car is being driven - never
place your feet on the instrument panel, out of the window or on the
surfaces of the seats. You will be exposed to increased risk of injury if it
becomes necessary to apply the brake or in the event of an accident. If an
airbag is deployed, you may suffer fata l injuries when adopting an incorrect
seated position!
•The backrests must not be angled too far back when driving otherwise
this will affect proper operation of th e seat belts and of the airbag system -
risk of injury!
Correct seated position for the occupants on the rear seats
Occupants on the rear seats must si t upright, keep the feet in the
footwell and must have their se at belts correctly fastened.
To reduce the risk of injury in the event of a sudden braking manoeuvre or an acci-
dent, the occupants on the rear seats must observe the following:
•Adjust the head restraints so that the top edge of the head restraints are at the
same level as the upper part of your head ⇒page 165, fig. 169 .
•Fasten the seat belt correctly ⇒page 170, “How are seat belts correctly
fastened?”.
•If you are transporting ⇒page 184, “Transporting children safely” children in
the vehicle, please use a suitable child restraint system.
WARNING
•The head restraints must always be adjusted to match the body size, in
order to offer an optimal protection for you and your occupants.
•Always keep your feet in the footwell when the car is being driven - never
put your feet out of the window or on the surfaces of the seats. You will be
exposed to increased risk of injury if it becomes necessary to apply the brake
or in the event of an accident. If an airbag is deployed, you may suffer fatal
injuries when adopting an incorrect seated position!
•If the occupants on the rear seats are not sitting upright, the risk of injury
is increased due to incorrec t routing of the seat belt.
Examples of an incorrect seated position
An incorrect seated position can lead to severe injuries or death for
the occupants.
Seat belts offer their optimum protection on ly if the webbing of the seat belts is
properly routed. Incorrect seated positio ns considerably reduce the protective
functions of the seat belts and therefore incr ease the risk of injury due to an incor-
rect routing of the seat belt. The driver is fully responsible for himself and the occu-
pants, in particular for the children. Do not permit an occupant to adopt an incor-
rect seated position when the car is moving.
The following list contains the examples of seated positions which are dangerous
for the occupants. This list is not comple te, however we would like you to get inter-
ested in this subject.
Therefore, while the car is moving never:
•stand up in the vehicle,
•stand up on the seats,
•kneel onto the seats,
•tilt the backrest fully to the back,
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